Alexandr Wang Promotes Muse Spark 1.3

Public posts quote Alexandr Wang directing users to try out muse spark 1.3. One states try out muse spark 1.3 while another says check our model out. The same posts identify Wang as Chief AI Officer at Meta leading Superintelligence Labs and co-founder of Scale AI. These statements come directly from the referenced accounts. The packet contains no additional details on capabilities or release status. The visible posts focus on these announcements from the executive.